Vasily Levchenko
17 lines
370 B
Kotlin
17 lines
370 B
Kotlin
package runtime.memory.cycles1
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import kotlin.test.*
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import kotlin.native.ref.*
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@Test fun runTest() {
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val weakRefToTrashCycle = createLoop()
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kotlin.native.internal.GC.collect()
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assertNull(weakRefToTrashCycle.get())
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}
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private fun createLoop(): WeakReference<Any> {
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val loop = Array<Any?>(1, { null })
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loop[0] = loop
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return WeakReference(loop)
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} |